CGA-3318 Sirenza Microdevices Inc, CGA-3318 Datasheet - Page 7

• Manufacturer Part Number: CGA-3318
• Description: IC AMP CATV HBT SIGE DUAL 8-SOIC
• Manufacturer: Sirenza Microdevices Inc

Specifications of CGA-3318

• Applications: CATV
• Output Type: Push-Pull
• Number Of Circuits: 2
• Current - Supply: 150mA
• Voltage - Supply, Single/dual (±): 3.9 V ~ 4.3 V
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (0.154", 3.90mm Width) Exposed Pad
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

303 S. Technology Ct.
Broomfield, CO 80021
22
21
20
19
18
17
16
16
14
12
10
8
6
0
0
10
ETC1-1T
10
Macom
Typical 5-100 MHz RF Performance: V
5-100 MHz Application Schematic
20
1µF Tant.
1µF Tant.
P1dB and IP3 vs. Frequency
20
30
0.01 µF
0.01 µF
0.01µF
30
Gain vs. Frequency
0.01µF 1000pF
Frequency (MHz)
40
Frequency (MHz)
2,3
1
4
1000pF
40
CGA-3318
50
SOIC-08
Amp 1
Amp 2
60
68pF
50
68pF
6,7
8
5
70
P1dB
IP3
60
V
R
R
V
0.01 µF
0.01 µF
10 µΗ
s
BIAS
BIAS
10 µΗ
s
80
70
ETC1-1T
Macom
90 100 110
Phone: (800) SMI-MMIC
80
90
S
=8V, I
40
39
38
37
36
35
34
7
100
D
=150mA @ T
RF INPUT
-10
-15
-20
-25
-30
8
7
6
5
4
3
2
1
0
-5
0
0
0
Balun ETC1-1T
10
10
L
5-100 MHz Evalution Board Layout
=+25°C, Push-Pull Configuration
|S22|
|S11|
20
20
Noise Figure vs. Frequency
Return Loss vs. Frequency
0.01uF
0.01uF
30
30
Frequency (MHz)
CGA-3318 Dual SiGe HBT Amplifier
40
40
Frequency (MHz)
Rbias
Rbias
50
50
1uF Tant.
1uF Tant.
10uH
10uH
60
60
0.01uF
0.01uF
70
1000pF
.01uF
.01uF
68pF
1000pF
68pF
70
http://www.sirenza.com
Balun ETC1-1T
ECB-101611 Rev A
ESOP-8
Push-Pull
Eval Board
80
80
90
90
EDS-101993 Rev H
RF OUTPUT
100
100
110